Affiliation:
1. Department of Molecular Medicine and Pathology, Faculty of Medical and Health Sciences, Waipapa Taumata Rau University of Auckland, Auckland 1023, New Zealand
Abstract
Many publications report coatings that exhibit antimicrobial potency applicable to high-touch surfaces and desirable for healthcare settings to contribute to reductions in the occurrence of Hospital Acquired Infections (HAI). In this review, the importance of surface contamination and the transmission of microbes is addressed. The standard strategy to tackle fomites is to implement proper disinfection and cleaning practices and periodically monitor the environment’s cleanliness. However, the probability of recontamination of cleaned surfaces is high. Therefore, an additional first line of defense against pathogen transmission and subsequent infection is the antimicrobial surface that can eliminate or at least repel pathogens, introducing a barrier to the spread of infection. It is a simple concept, but formulating a durable, antimicrobial coating with broad-spectrum antimicrobial and antifouling activities has proven challenging. The challenges and progress made in developing such material are reviewed.
Funder
New Zealand Ministry of Business, Innovation, and Employment
Callaghan Innovation PhD Scholarship
Subject
General Earth and Planetary Sciences,General Environmental Science
Cited by
4 articles.
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